HIGHWAY 101(Results provided by Wikipedia.com)
http://en.wikipedia.org/wiki/us_highway_101
John Cletheroes' PCH
http://freespace.virgin.net/john.cletheroe/usa_can/scenroad/pch.htm

Also See:

CA-1:CALIFORNIA ROUTE 1(Results provided by Wikipedia.com)
http://en.wikipedia.org/wiki/California_State_Route_1

Washington SR-8(Results provided by Wikipedia.com)
http://en.wikipedia.org/wiki/Washington_State_Route_8

I-5 INTERSTATE (Alt. Route) (Results provided by Wikipedia.com)
http://en.wikipedia.org/wiki/Interstate_5